Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Filtering grid device for intercepting and fishing algae in canal
The invention discloses a canal algae intercepting and fishing filter grid device which comprises a circulating lifting and cleaning mechanism, a collecting box and a fixed type floating debris intercepting filter grid, the water flow direction is from front to back, the fixed type floating debris intercepting filter grid is located behind the circulating lifting and cleaning mechanism, and the fixed type floating debris intercepting filter grid is obliquely arranged backwards from bottom to top; the front side face of the fixed type floating debris blocking filter grid is of a corrugated structure, corrugated grooves of the corrugated structure are vertically arranged, and the circulating lifting trash removal mechanism lifts algae attached and collected in the corrugated grooves upwards into the collecting box. The whole structure is simpler, the equipment failure rate is reduced, the safety and reliability are greatly improved, the algae blocking corrugated filter plates are fixed and convenient to replace, water diversion ports with the same sectional area are blocked, the algae blocking area of the corrugated filter plates is larger, the water permeation effect is better, the algae blocking amount is larger, the transverse rod and the dirt removing rake adopted for algae fishing are light in weight, algae fishing works intermittently, power is small, and the water diversion ports are not damaged. And more energy is saved.
本发明公开了一种水渠藻类拦捞滤栅装置，包括循环提升清污机构、收集箱和固定式拦漂滤栅，以水流方向为由前到后的方向，固定式拦漂滤栅位于循环提升清污机构后方，固定式拦漂滤栅自下而上向后倾斜设置，固定式拦漂滤栅前侧面为瓦楞结构，瓦楞结构的楞槽竖向设置，循环提升清污机构将附着并汇集在楞槽内的藻类向上提升到收集箱内。本发明的整体结构更加简单，减少设备故障率，安全可靠性大大提高，拦藻瓦楞滤板固定且便于更换，拦同样截面积的引水口，瓦楞滤板的拦藻面积更大，透水效果更好，拦藻量更大，捞藻所采用的横杆和清污耙重量轻，捞藻间歇式工作，动力小，更加节能。
Filtering grid device for intercepting and fishing algae in canal
The invention discloses a canal algae intercepting and fishing filter grid device which comprises a circulating lifting and cleaning mechanism, a collecting box and a fixed type floating debris intercepting filter grid, the water flow direction is from front to back, the fixed type floating debris intercepting filter grid is located behind the circulating lifting and cleaning mechanism, and the fixed type floating debris intercepting filter grid is obliquely arranged backwards from bottom to top; the front side face of the fixed type floating debris blocking filter grid is of a corrugated structure, corrugated grooves of the corrugated structure are vertically arranged, and the circulating lifting trash removal mechanism lifts algae attached and collected in the corrugated grooves upwards into the collecting box. The whole structure is simpler, the equipment failure rate is reduced, the safety and reliability are greatly improved, the algae blocking corrugated filter plates are fixed and convenient to replace, water diversion ports with the same sectional area are blocked, the algae blocking area of the corrugated filter plates is larger, the water permeation effect is better, the algae blocking amount is larger, the transverse rod and the dirt removing rake adopted for algae fishing are light in weight, algae fishing works intermittently, power is small, and the water diversion ports are not damaged. And more energy is saved.
本发明公开了一种水渠藻类拦捞滤栅装置，包括循环提升清污机构、收集箱和固定式拦漂滤栅，以水流方向为由前到后的方向，固定式拦漂滤栅位于循环提升清污机构后方，固定式拦漂滤栅自下而上向后倾斜设置，固定式拦漂滤栅前侧面为瓦楞结构，瓦楞结构的楞槽竖向设置，循环提升清污机构将附着并汇集在楞槽内的藻类向上提升到收集箱内。本发明的整体结构更加简单，减少设备故障率，安全可靠性大大提高，拦藻瓦楞滤板固定且便于更换，拦同样截面积的引水口，瓦楞滤板的拦藻面积更大，透水效果更好，拦藻量更大，捞藻所采用的横杆和清污耙重量轻，捞藻间歇式工作，动力小，更加节能。
Filtering grid device for intercepting and fishing algae in canal
水渠藻类拦捞滤栅装置
SHANG LIYANG (Autor:in) / YU PENGHUI (Autor:in) / HU PAN (Autor:in) / GENG ZHIBIAO (Autor:in) / WANG CHANGHAI (Autor:in) / JI YANRU (Autor:in) / GUO LUJUN (Autor:in) / XING TONG (Autor:in) / CHEN HEPENG (Autor:in) / ZHANG LIJUAN (Autor:in)
03.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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